Pippa lies within the ruins, located on a small island that can be located past the cave that leads to the Elephant Graveyard. The swim to the island is populated by both Shrimps and bears, so it is advised to take them out first. Once in the island ruins, you'll come across an environment that contains much larger ruins, where Pippa is located. She resides on the far side of the area, northwest of the entrance to the main area. The ruins contain several Chameleons, so take caution when rescuing her.